22 citations · 62 across the 8 of their papers we have counts for
8 papers
Strong coupling of lattice and orbital excitations in quantum magnet CaCrO: Anomalous temperature dependence of Raman phonons
Srishti Pal, Arnab Seth, Anzar Ali +4
We report low-temperature Raman signatures of the Heisenberg quantum magnet CaCrO, showing clear anomalies in phonon mode frequencies and linewidths below 1…
Strong photon-magnon coupling using a lithographically defined organic ferrimagnet
Qin Xu, Hil Fung Harry Cheung, Donley S. Cormode +6
We demonstrate a hybrid quantum system composed of superconducting resonator photons and magnons hosted by the organic-based ferrimagnet vanadium tetracyanoethylene (V[TCNE]).…
Pressure tuning of structure, magnetic frustration and carrier conduction in Kitaev spin liquid candidate CuIrO: X-ray, Raman, magnetic susceptibility, resistivity and first-principles analysis
Srishti Pal, Pallavi Malavi, Arijit Sinha +8
The layered honeycomb lattice iridate CuIrO is the closest realization of the Kitaev quantum spin liquid, primarily due to the enhanced interlayer separation and nearly ide…
Raman fingerprints of fractionalized Majorana excitations in honeycomb iridate AgLiIrO
Srishti Pal, Vinod Kumar, Debendra Prasad Panda +4
We report low-temperature (down to 5 K) Raman signatures of the recently discovered intercalated honeycomb magnet AgLiIrO, a putative Kitaev quantum spin liquid (…
Trapping the carrier in the spin-locked MoS2 atomic valley by absorption of chiral L-cysteine
Susmita Bhattacharya
This work, demonstrate enhanced valley contrasting spin-momentum locked chiral states at van der Waal interface of chiral L-cysteine and mono-atomically thin MoS2 placed at Si/SiO2…
Pressure-induced 1T to 3R structural phase transition in metallic VSe2: X-ray diffraction and first-principles theory
Srishti Pal, Koyendrila Debnath, Satyendra Nath Gupta +4
We study pressure-induced structural evolution of vanadium diselenide (VSe2), a 1T polymorphic member of the transition metal di-chalcogenide (TMD) family using synchrotron-based p…
Probing signatures of fractionalization in candidate quantum spin liquid Cu2IrO3 via anomalous Raman scattering
Srishti Pal, Arnab Seth, Piyush Sakrikar +5
Long-range entanglement in quantum spin liquids (QSLs) lead to novel low energy excitations with fractionalised quantum numbers and (in 2D) statistics. Experimental detection and m…
Tuning the structure of Skyrmion lattice system Cu2OSeO3 under pressure
Srishti Pal, Pallavi Malavi, Shashank Chaturvedi +5
The insulating ferrimagnet Cu2OSeO3 shows a rich variety of phases such as skyrmion lattice and helical magnetism controlled by interplay of different exchange interactions which c…